IBM AIX 5.3 devices.common.ibm.ib.rte memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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8.8$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in IBM AIX 5.3. Affected is an unknown function of the file devices.common.ibm.ib.rte. Such manipulation leads to memory corruption. This vulnerability is listed as CVE-2007-4792. There is no available exploit.

Detailsinfo

A vulnerability was found in IBM AIX 5.3 (Operating System). It has been rated as critical. Affected by this issue is an unknown code block of the file devices.common.ibm.ib.rte. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Buffer overflow in ibstat in devices.common.IBM.ib.rte in IBM AIX 5.3 allows local users to gain privileges via unspecified vectors.

The bug was discovered 08/27/2007. The weakness was presented 09/10/2007 (Website). The advisory is shared for download at www14.software.ibm.com. This vulnerability is handled as CVE-2007-4792 since 09/10/2007. The exploitation is known to be easy. The attack needs to be approached locally. No form of authentication is required for exploitation. There are known technical details, but no exploit is available.

It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 983 days. During that time the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 65281 (AIX 5.3 TL 6 : devices.common.IBM.ib.rte (U804476)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family AIX Local Security Checks and running in the context l.

A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (36446), Tenable (65281), SecurityFocus (BID 25557†), OSVDB (40399†) and Secunia (SA26715†). See VDB-38715, VDB-38714, VDB-38713 and VDB-38712 for similar entries. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.3
VulDB Meta Temp Score: 8.8

VulDB Base Score: 9.3
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 65281
Nessus Name: AIX 5.3 TL 6 : devices.common.IBM.ib.rte (U804476)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/01/2004 🔍
04/11/2007 +983 days 🔍
04/11/2007 +0 days 🔍
08/27/2007 +138 days 🔍
09/05/2007 +9 days 🔍
09/10/2007 +5 days 🔍
09/10/2007 +0 days 🔍
09/10/2007 +0 days 🔍
01/12/2009 +490 days 🔍
03/13/2013 +1521 days 🔍
03/16/2015 +733 days 🔍
08/23/2019 +1621 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: www14.software.ibm.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2007-4792 (🔍)
GCVE (CVE): GCVE-0-2007-4792
GCVE (VulDB): GCVE-100-38708
X-Force: 36446
SecurityFocus: 25557 - IBM AIX ibstat Local Buffer Overflow Vulnerability
Secunia: 26715
OSVDB: 40399 - IBM - AIX - ibstat - Local Buffer Overflow Issue
Vulnerability Center: 20434 - IBM AIX 5.3 ibstat Buffer Overflow Vulnerability Allows Local Privilege Escalation, High
Vupen: ADV-2007-3059

See also: 🔍

Entryinfo

Created: 03/16/2015 12:18
Updated: 08/23/2019 14:22
Changes: 03/16/2015 12:18 (69), 08/23/2019 14:22 (8)
Complete: 🔍
Cache ID: 216:4D2:103

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